Lucius Caesar

Lucius Caesar (17 BC-20 August 2 AD) was the son of Marcus Vipsanius Agrippa and Julia the Elder, the brother of Gaius Caesar, and the grandson of Augustus. He and his brother Gaius were adopted by Augustus, who groomed them to be his heirs, but they both died young.

Biography
Lucius Caesar was the son of the Roman general Marcus Vipsanius Agrippa and Julia the Elder, and he was the younger brother of Gaius Caesar and the grandson of Emperor Augustus. Augustus adopted Gaius and Lucius as his own sons, and he named the two boys as his heirs. They were well-educated and sent to the provinces as consuls-elect while they were still young. He came of age in 2 BC and was made a member of the College of Augurs. While Gaius was campaigning in Armenia, Lucius was sent by Augustus to complete his military training in Hispania, but, while he was on his way to the post, he died in Massilia, Gaul in 2 AD, 18 months before Gaius' death. Augustus was forced to adopt his stepson Tiberius as his heir in 4 AD to secure the succession to the throne.